5533220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3593}}^1$

素因数の和:3620

約数の個数: 48

約数和(自身を含む): 14491008

約数和(自身を除く): 8957788

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 3593, 7186, 14372, 17965, 25151, 35930, 39523, 50302, 71860, 79046, 100604, 125755, 158092, 197615, 251510, 276661, 395230, 503020, 553322, 790460, 1106644, 1383305, 2766610, 5533220]

約数ペア:

[(1, 5533220), (2, 2766610), (4, 1383305), (5, 1106644), (7, 790460), (10, 553322), (11, 503020), (14, 395230), (20, 276661), (22, 251510), (28, 197615), (35, 158092), (44, 125755), (55, 100604), (70, 79046), (77, 71860), (110, 50302), (140, 39523), (154, 35930), (220, 25151), (308, 17965), (385, 14372), (770, 7186), (1540, 3593)]